package collections.list;/*
 * Copyright 2020-2030 the original author or authors.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *      https://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

import collections.Iterator;

/**
 * @author Neil Wang
 * @version 1.0.0
 * @date 2021/6/11 10:10 上午
 */
public interface ListIterator<T> extends Iterator<T> {

    boolean hasNext();

    T next();

    boolean hasPrevious();

    T previous();

    int nextIndex();

    int previousIndex();

    void remove();

    void set(T t);

    void add(T t);
}
